<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<style type="text/css" >
		label{
			width: 80px;
			display: inline-block;
			text-align: right;
		}
	</style>
</head>
<body>
	<form >
		<label for="username">用户名：</label>
		<input type="text" name=username id=username>
		<br>
		<label for="password">密码：</label>
		<input type="password" name=password id=password>
		<br>
		<input type="submit" value="提交">
	</form>
</body>
</html>